Weather Records on 4 August 2007

685 weather records were set or tied worldwide on 4 August 2007. Highest significance: Miller, US.

Key Facts for 4 August 2007

On 4 August 2007, 685 weather records were set or tied at long-record stations worldwide.
342 were record highs and 190 were record lows, counting maximum and minimum temperature.
By timescale, 7 were all-time records, 36 monthly and 642 daily.
Miller set an all-time record daily precipitation of 129.5 mm (5.1 in) on 4 August 2007.
Across 165 earlier years (1815 to 2026) the same calendar date averaged 440 records.

Record Map

685 stations

685 station records on 4 August 2007 are marked on the map, coloured by record type. Dot size shows the significance score. Made with Natural Earth.

Weather records on 4 August 2007: highest significance records shown on the map
Station	Country	Type	Value	Significance
Miller	United States	Record daily precipitation	129.5 mm (5.1 in)	65 of 100 (Major)
Forestburg 4 NNE	United States	Record daily precipitation	65.8 mm (2.6 in)	59 of 100 (Notable)
Altenbern	United States	Record daily precipitation	30.2 mm (1.2 in)	58 of 100 (Notable)
Saint Johns	United States	Record daily precipitation	76.7 mm (3.0 in)	53 of 100 (Notable)
Menno	United States	Record daily precipitation	104.1 mm (4.1 in)	53 of 100 (Notable)
Le Mars	United States	Record daily precipitation	100.3 mm (3.9 in)	51 of 100 (Notable)
Canaan	United States	Record daily precipitation	53.3 mm (2.1 in)	51 of 100 (Notable)
Kantunilkin	Mexico	Record daily precipitation	78.5 mm (3.1 in)	50 of 100 (Notable)
Iroquois	United States	Record daily precipitation	58.9 mm (2.3 in)	49 of 100 (Notable)
Mission 14 S	United States	Record daily precipitation	109.2 mm (4.3 in)	47 of 100 (Notable)
Clinton Wwtp	United States	Record daily precipitation	94.5 mm (3.7 in)	44 of 100 (Notable)
El Chique	Mexico	Record daily precipitation	47.5 mm (1.9 in)	43 of 100 (Notable)
Coloso	Puerto Rico [United States]	Record high maximum temperature	35.0 C (95.0 F)	43 of 100 (Notable)
Hawarden	United States	Record daily precipitation	53.3 mm (2.1 in)	43 of 100 (Notable)
El Vado Dam	United States	Record daily precipitation	42.4 mm (1.7 in)	43 of 100 (Notable)
Armour	United States	Record daily precipitation	50.8 mm (2.0 in)	43 of 100 (Notable)
Marshall	United States	Record high minimum temperature	26.7 C (80.1 F)	43 of 100 (Notable)
Cheesman	United States	Record high minimum temperature	15.0 C (59.0 F)	42 of 100 (Notable)
Nicolas Bravo KM. 71	Mexico	Record daily precipitation	67.3 mm (2.6 in)	41 of 100 (Notable)
Telluride 4WNW	United States	Record high minimum temperature	11.1 C (52.0 F)	41 of 100 (Notable)
Waterdale	United States	Record high minimum temperature	18.3 C (64.9 F)	41 of 100 (Notable)
Alton	United States	Record daily precipitation	44.2 mm (1.7 in)	41 of 100 (Notable)
Sioux Falls	United States	Record daily precipitation	63.0 mm (2.5 in)	41 of 100 (Notable)
Akron	United States	Record daily precipitation	61.0 mm (2.4 in)	40 of 100 (Notable)
Harrold 12 SSW	United States	Record daily precipitation	42.4 mm (1.7 in)	40 of 100 (Notable)
Wessington 2SE	United States	Record daily precipitation	101.6 mm (4.0 in)	40 of 100 (Notable)
Highmore	United States	Record daily precipitation	152.4 mm (6.0 in)	39 of 100 (Notable)
Wessington Springs	United States	Record daily precipitation	55.4 mm (2.2 in)	39 of 100 (Notable)
Watertown Rgnl AP	United States	Record low maximum temperature	18.3 C (64.9 F)	38 of 100 (Notable)
Chiconautla	Mexico	Record high minimum temperature	17.8 C (64.0 F)	37 of 100 (Notable)
Hot Springs 1 NNE	United States	Record daily precipitation	57.2 mm (2.3 in)	37 of 100 (Notable)
Cherokee	United States	Record daily precipitation	71.4 mm (2.8 in)	37 of 100 (Notable)
Reserve Rs	United States	Record high minimum temperature	19.4 C (66.9 F)	37 of 100 (Notable)
Ipswich	United States	Record low maximum temperature	19.4 C (66.9 F)	37 of 100 (Notable)
Wood	United States	Record daily precipitation	38.1 mm (1.5 in)	37 of 100 (Notable)
Hornos	Mexico	Record low maximum temperature	23.9 C (75.0 F)	36 of 100 (Notable)
Kazan	Russia	Record high minimum temperature	20.4 C (68.7 F)	36 of 100 (Notable)
Ft Valley	United States	Record high minimum temperature	13.9 C (57.0 F)	36 of 100 (Notable)
Moorestown 4 E	United States	Record high maximum temperature	37.8 C (100.0 F)	36 of 100 (Notable)
Enyeje	Mexico	Record low maximum temperature	15.0 C (59.0 F)	35 of 100 (Notable)
Presa El Tigre	Mexico	Record high minimum temperature	13.9 C (57.0 F)	35 of 100 (Notable)
Ixcamilpa (Cfe)	Mexico	Record low maximum temperature	25.6 C (78.1 F)	35 of 100 (Notable)
Bacanuchi	Mexico	Record daily precipitation	54.9 mm (2.2 in)	35 of 100 (Notable)
Koigorodok	Russia	Record daily precipitation	50.2 mm (2.0 in)	35 of 100 (Notable)
Ust-Oloj	Russia	Record daily precipitation	28.8 mm (1.1 in)	35 of 100 (Notable)
Wetumpka	United States	Record low minimum temperature	16.7 C (62.1 F)	35 of 100 (Notable)
Tarpon Spgs Sewage Plt	United States	Record high minimum temperature	27.8 C (82.0 F)	35 of 100 (Notable)
Tan Son Hoa	Vietnam	Record low maximum temperature	26.2 C (79.2 F)	35 of 100 (Notable)
Wainwright AP	United States	Record high minimum temperature	11.1 C (52.0 F)	34 of 100 (Routine)
Poretskoye	Russia	Record high minimum temperature	20.3 C (68.5 F)	33 of 100 (Routine)
Navojoa	Mexico	Record low maximum temperature	25.6 C (78.1 F)	32 of 100 (Routine)
Tesocoma	Mexico	Record low maximum temperature	24.4 C (75.9 F)	32 of 100 (Routine)
Sheffield	United Kingdom	Record high minimum temperature	17.3 C (63.1 F)	32 of 100 (Routine)
Laguna Beach	United States	Record high minimum temperature	20.0 C (68.0 F)	32 of 100 (Routine)
Manassa	United States	Record high minimum temperature	13.3 C (55.9 F)	32 of 100 (Routine)
Norris Madison Pwr House	United States	Record high minimum temperature	18.3 C (64.9 F)	32 of 100 (Routine)
Big Spring	United States	Record daily precipitation	27.9 mm (1.1 in)	32 of 100 (Routine)
Saga	Japan	Record daily precipitation	122.9 mm (4.8 in)	31 of 100 (Routine)
Presa Adolfo Ruiz Cortinez (C	Mexico	Record low maximum temperature	24.4 C (75.9 F)	31 of 100 (Routine)
Litchfield Park	United States	Record high minimum temperature	30.6 C (87.1 F)	31 of 100 (Routine)

Counts by Type and Timescale

685 records

Records set or tied on 4 August 2007 by type: Highest daily maximum 157, Lowest daily maximum 111, Highest daily minimum 185, Lowest daily minimum 79, Heaviest daily rainfall 153.

Records on 4 August 2007 by type
Record type	Records
Highest daily maximum	157
Lowest daily maximum	111
Highest daily minimum	185
Lowest daily minimum	79
Heaviest daily rainfall	153
Heaviest daily snowfall	0
Deepest snow cover	0

Records on 4 August 2007 by timescale: all-time 7, monthly 36, daily 642.

How Much Records Were Beaten By

448 broken records

Margins by which the 448 broken records beat the old ones, in degrees Celsius for temperature and millimetres for precipitation and snow; the largest margin was 60.7. Ties are not counted.

Top 20 by Significance

4 August 2007

Top 20 records on 4 August 2007 by significance
Date	Station	Record	Value	Beat old record by	Old record stood	Significance
4 August 2007	Miller, US	all-time rain	129.5 mm (5.1 in)	33.0 mm (1.3 in)	9 years	65 of 100 (Major)
4 August 2007	Forestburg 4 NNE, US	daily rain	65.8 mm (2.6 in)	24.4 mm (1.0 in)	92 years	59 of 100 (Notable)
4 August 2007	Altenbern, US	daily rain	30.2 mm (1.2 in)	19.8 mm (0.8 in)	60 years	58 of 100 (Notable)
4 August 2007	Saint Johns, US	all-time rain	76.7 mm (3.0 in)	5.1 mm (0.20 in)	54 years	53 of 100 (Notable)
4 August 2007	Menno, US	daily rain	104.1 mm (4.1 in)	56.9 mm (2.2 in)	10 years	53 of 100 (Notable)
4 August 2007	Le Mars, US	daily rain	100.3 mm (3.9 in)	60.7 mm (2.4 in)	4 years	51 of 100 (Notable)
4 August 2007	Canaan, US	daily rain	53.3 mm (2.1 in)	22.1 mm (0.9 in)	68 years	51 of 100 (Notable)
4 August 2007	Kantunilkin, MX	daily rain	78.5 mm (3.1 in)	50.6 mm (2.0 in)	48 years	50 of 100 (Notable)
4 August 2007	Iroquois, US	daily rain	58.9 mm (2.3 in)	42.4 mm (1.7 in)	18 years	49 of 100 (Notable)
4 August 2007	Mission 14 S, US	all-time rain	109.2 mm (4.3 in)	8.9 mm (0.35 in)	47 years	47 of 100 (Notable)
4 August 2007	Clinton Wwtp, US	daily rain	94.5 mm (3.7 in)	35.6 mm (1.4 in)	54 years	44 of 100 (Notable)
4 August 2007	El Chique, MX	daily rain	47.5 mm (1.9 in)	29.7 mm (1.2 in)	28 years	43 of 100 (Notable)
4 August 2007	Coloso, PR	daily high max	35.0 C (95.0 F)	1.1 C (2.0 F)	82 years	43 of 100 (Notable)
4 August 2007	Hawarden, US	daily rain	53.3 mm (2.1 in)	25.4 mm (1.0 in)	62 years	43 of 100 (Notable)
4 August 2007	El Vado Dam, US	daily rain	42.4 mm (1.7 in)	19.0 mm (0.7 in)	16 years	43 of 100 (Notable)
4 August 2007	Armour, US	daily rain	50.8 mm (2.0 in)	31.5 mm (1.2 in)	37 years	43 of 100 (Notable)
4 August 2007	Marshall, US	daily high min	26.7 C (80.1 F)	1.1 C (2.0 F)	96 years	43 of 100 (Notable)
4 August 2007	Cheesman, US	daily high min	15.0 C (59.0 F)	0.6 C (1.1 F)	100 years	42 of 100 (Notable)
4 August 2007	Nicolas Bravo KM. 71, MX	daily rain	67.3 mm (2.6 in)	37.3 mm (1.5 in)	44 years	41 of 100 (Notable)
4 August 2007	Telluride 4WNW, US	daily high min	11.1 C (52.0 F)	0.5 C (0.9 F)	105 years	41 of 100 (Notable)

Significance is a score from 0 to 100 combining margin, the age of the old record and the length of the station's record. How it is computed.

The Same Date in Other Years

1815 to 2007

Records set or tied on this calendar date in each year from 1815 to 2007. 2007 had 685 records.

Counts for years before the ledger starts come from the same station rules.

Records on 08-04 in each year
Year	Records
1815	1
1827	1
1830	2
1833	1
1835	1
1843	1
1846	1
1847	1
1848	1
1857	1
1859	2
1860	2
1863	1
1865	3
1867	1
1868	1
1870	1
1871	1
1872	2
1874	3
1875	1
1878	3
1879	1
1881	2
1882	1
1883	1
1885	3
1886	1
1887	3
1888	4
1889	2
1890	1
1891	2
1893	2
1894	1
1895	3
1896	4
1897	3
1898	1
1899	7
1900	6
1902	4
1903	18
1904	11
1905	19
1906	14
1907	20
1908	31
1909	27
1910	17
1911	23
1912	51
1913	15
1914	33
1915	85
1916	97
1917	29
1918	95
1919	34
1920	79
1921	67
1922	68
1923	146
1924	132
1925	77
1926	334
1927	136
1928	352
1929	224
1930	698
1931	371
1932	258
1933	347
1934	521
1935	367
1936	719
1937	258
1938	489
1939	433
1940	236
1941	383
1942	303
1943	468
1944	662
1945	355
1946	265
1947	845
1948	558
1949	421
1950	666
1951	680
1952	465
1953	1,017
1954	426
1955	624
1956	437
1957	343
1958	533
1959	303
1960	331
1961	745
1962	470
1963	438
1964	885
1965	409
1966	552
1967	428
1968	280
1969	638
1970	415
1971	813
1972	773
1973	748
1974	1,040
1975	772
1976	801
1977	599
1978	1,051
1979	510
1980	998
1981	636
1982	703
1983	920
1984	722
1985	634
1986	905
1987	892
1988	1,204
1989	738
1990	1,013
1991	769
1992	754
1993	1,046
1994	1,265
1995	1,117
1996	1,143
1997	891
1998	1,423
1999	762
2000	840
2001	1,087
2002	928
2003	1,309
2004	968
2005	1,246
2006	1,131
2007	685
2008	883
2009	681
2010	1,665
2011	1,536
2012	738
2013	452
2014	980
2015	505
2016	732
2017	1,134
2018	760
2019	499
2020	778
2021	691
2022	1,185
2023	1,150
2024	809
2025	840
2026	1,044

Download the Data

Data for records on 2007-08-04: CSV or JSON. Field meanings are on the data page.

Sources: Source: NOAA National Centers for Environmental Information, Global Historical Climatology Network Daily (GHCN-Daily). Records are computed by World Extreme Weather Monitor and are not official NOAA products. (US Government open data (NOAA NCEI)) Made with Natural Earth. Public domain map data. Borders are Natural Earth's de facto depiction. Data as of 2026-10-17 (17 October 2026). Records are computed by this site and are not official.

Data as of 2026-10-16. Last revised 16 October 2026 (2026-10-16).

Margin	Records
0 to 10	397
10 to 20	27
20 to 30	12
30 to 40	7
40 to 50	2
50 to 60	2
60 to 70	1